Positive Integers » 20001-30000 » 20901-21000 » 20971
Divisors of the Positive Integer 20971
1, 67, 313, 20971Sum of all the Divisors of 20971, including itself
21352Sum of the Proper Divisors of 20971
381Properties of the number 20971
The integer 20971 is an odd number.The integer 20971 is a Composite number.
381 is less than 20971, so 20971 is a deficient number.
The number 20971 as a Roman Numeral
_X_XCMLXXI (Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)The number 20971 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000111101011 |
| 3: | 1001202201 |
| 4: | 11013223 |
| 5: | 1132341 |
| 6: | 241031 |
| 7: | 115066 |
| 8: | 50753 |
| 9: | 31681 |
| 10: | 20971 |
| 11: | 14835 |
| 12: | 10177 |
| 13: | 9712 |
| 14: | 78DD |
| 15: | 6331 |
| 16: | 51EB |
| 17: | 449A |
| 18: | 3AD1 |
| 19: | 311E |
| 20: | 2C8B |
| 21: | 25BD |
| 22: | 1L75 |
| 23: | 1GEI |
| 24: | 1C9J |
| 25: | 18DL |
| 26: | 150F |
| 27: | 11KJ |
| 28: | QKR |
| 29: | OR4 |
| 30: | N91 |
| 31: | LPF |
| 32: | KFB |
| 33: | J8G |
| 34: | I4R |
| 35: | H46 |
| 36: | G6J |